baber/WOPTO huggingface dataset:
Patent JP-H0538363-A (JP)
Title: Blood plasma drawing device
Inventor: MURAKOSHI MASAHIDE
IPC: A61M1/02
Filed: 1991-08-06
Abstract: PURPOSE:To take out an aimed quantity of blood plasma without wastefully drawing blood by calculating the proper blood drawing quantity in the blood plasma drawing work in the next time, on the basis of the drawn blood plasma integration quantity and the drawn blood integration quantity in each time up to the preceding time, and controlling the drawing of the total blood on the basis of the calculation value. CONSTITUTION:A blood plasma drawing device 1 detects the blood plasma quantity taken into a blood plasma taking container 10, and detects the total blood quantity taken into a taken blood container 5 installed in blood drawing circuit. The total blood is taken by the blood drawing circuit, and the total blood is separated to the blood plasma component and the blood corpuscle component, and the blood plasma component is drawn, and the blood corpuscle component is returned to a blood supplier, and this work is repeated until the total blood plasma drawing quantity reaches a set value. A control part 59 calculates the proper blood drawing quantity in the blood plasma drawing work in the next time, on the basis of the drawn blood plasma integration quantity in each time up to the preceding time and the drawn blood integration quantity, and the drawing of the total blood is controlled on the basis of the calculation value. Accordingly, the blood plasma in a correct quantity can be drawn without wastefully drawing blood.
Patent JP-H0663664-A (JP)
Title: Hem form
Inventor: ITO SATOSHI
IPC: B21D19/08
Filed: 1992-08-20
Abstract: PURPOSE:To miniaturize a whole device and to obtain a hem form that is easy to make, by rotating a rotary bent blade with a rotary cylinder at a fixed angle. CONSTITUTION:After superposing the end part 2a of an inner sheet 2 over the end part 1a of an outer sheet 1', which is bent nearly at right angle and formed in advance, and mounting it on the upper face of a lower die 11, the rotary cylinder 18 is activated for abbreviation to rotate the rotary bent blade 14 clockwise, and the face 15 of a spare bent blade of a rotary inner blade 14 is made corresponding to the end part 1a of the outer sheet 1. A slide 12 is lowered, the face 15 of a spare bent blade of a rotary bent blade 14 is abutted on the end part 1a of the outer sheet 1, and the end part 1a is bent preliminarily at a prescribed forming angle theta. Then, after raising the slide 12, the rotary cylinder 18 is extended to rotate the rotary bent blade 14, and the face 16 of the primary bent blade of the rotary bent blade 14 is made corresponding to the end part 1a of the outer sheet 1 in a preliminarily bent state. The slide 12 is lowered, the face 16 of the primary bent blade of the rotary bent blade 14 is abutted on the end part 1a of the outer sheet in a preliminarily bent state, and the end part 1a is finally bent.
Patent JP-H1147401-A (JP)
Title: Electronic device housing box for game machine
Inventor: UCHIYAMA YOSHIE
IPC: A63F7/02
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To securely prevent illegal use of a game machine in the case where illegal action such as boring a hole in a wall of a housing box or breaking it is performed. SOLUTION: On inner surfaces of surface plates 2a, 3a of a main body 2 and a cover 3, a conductive wire 30 is disposed at a facing position to a control board 100 on which electronic devices of ROM, CPU, etc., are mounted to cover the whole part of the position. A control part 101 is provided with a function breaking means to break a function of applying a high voltage to the electronic devices when resistance change of the conductor 30 is detected.
Patent JP-H1082432-A (JP)
Title: Clutch actuator device
Inventor: IAIN RICHARD JOSEPH BEITESU
IPC: F16D48/06
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To carry out an accurate clutch control and enable a quick separation and the return to an initial combination point, in a vehicular clutch actuator device. SOLUTION: A diameter expanded piston 54 is fittingly inserted in the diameter expanded bore 52 of a housing 50 and a small diameter piston 62 is fittingly inserted in a small diameter bore 60. An air pressure source is connected to a room 58 through a solenoid control valve and a hydraulic master cylinder controlled by an electric motor and ball screw mechanism is connected to a room 66.  The solenoid control valve and the electric motor are controlled by a control unit and a clutch control member 42 is driven by the electric motor and ball screw mechanism through the hydraulic master cylinder and the small diameter piston 62 and an accurate clutch control and the set of an initial combination point are carried out and the room 58 is pressurized by the air pressure source and the solenoid control valve and the diameter expanded piston 54 is moved to left and the clutch is separated quickly and returned to the initial combination point by exhausting the room 58.
Patent JP-H0887969-A (JP)
Title: Color cathode ray tube
Inventor: ISHIYAMA KUNIO
IPC: H01J29/76
Filed: 1994-09-16
Abstract: PURPOSE: To finely adjust the radiation direction of each electron beam at high precision by coiling one conductive wire on successively neighboring cores to compose a plurality of magnetic poles and setting the starting position and the finishing position of the coiled wire for each core corresponding to the respective cores. CONSTITUTION: A convergence coil 1 is a ring type and a neck part of a color cathode ray tube is set in the circular middle part 2 of the coil. A core part 3 of the coil 1 is composed of a circular core base part 3A concentric with the space 2 and respective cores 3B unitedly formed with the base part 3A and extended toward the center of the space part 2. Except a pair of cores 3B on the opposite to each other among these eight cores 3B, a conductive wire 4 is coiled on the rest of the cores 3B to make each core compose an electromagnet. The coiled state of the wire on each core 3B is different and the coiling starting position and the finishing position of the conductive wire in respective cores 3B are determined for respective cores 3B independently.
Patent JP-S61100874-A (JP)
Title: Optical character reading device
Inventor: MINETA TERUO
IPC: G06K9/03
Filed: 1984-10-22
Abstract: PURPOSE:To recognize rejection rate and misreading rate visually and automatically while reading characters and correcting characters by calculating ratio of the number of rejected characters and number of misread characters to the number of objective characters of reading and displaying the ratios. CONSTITUTION:A recognizing device cuts out a character pattern character by character, and extracts respective character, collates with a recognition dictionary stored in a storing device 3 and transfers the result of recognition to a controlling device 1. The controlling device 1 transfers information of correct recognition and erroneous recognition of each character to a totalizing device 8. The totalizing device 8 adds necessary number from above-mentioned information to the number of characters correctly recognized, number of characters rejected because of impossibility of judging and number of characters recognized erroneously out of already read business forms. Then, the rejection rate and misreading rate are calculated by the totalizing device 8 and displayed.
Patent JP-S6280322-A (JP)
Title: Endless steel belt and manufacture thereof
Inventor: MINAKI YOSHIHIRO
IPC: C21D7/02
Filed: 1985-10-04
Abstract: PURPOSE:To enhance the fatigue life of an endless steel belt, by applying a cold plastic fabrication having a specific draft to the endless steel belt and then by rounding the edge sections thereof with the use of a barrel polishing process to specify a surface compression residual stress. CONSTITUTION:After application of a predetermined draft by a cold plastic fabrication having a draft of 10-70%, those having a drafts of 25% and 40% are subjected to aging effect, and thereafter the edge sections thereof are rounded by use of a barrel polishing process. With this arrangement, a surface compression residual stress is set to be more than 30kgf/mm<2>. Accordingly, it is possible to recover and enhance the fatigue life and it is possible to prevent the steel belt from being cracked.
Patent JP-S60113917-A (JP)
Inventor: ISHIKAWA HIROHISA
IPC: H01G4/224
Filed: 1983-11-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6382929-A (JP)
Inventor: HISHINUMA KAZUO
IPC: B65B51/00
Filed: 1986-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0888564-A (JP)
Title: Phase locked loop circuit
Inventor: MICHIMASA SHIRO
IPC: H03L7/087
Filed: 1994-09-16
Abstract: PURPOSE: To provide a phase locked loop circuit which realizes quick synchronization and the stable steady state in the case of the use of a lag/lead filter as well as the use of a lag filter by including no harmonic components in the output signal from a voltage controlled oscillator. CONSTITUTION: A first multiplier 1-1 multiplies an input signal and the output signal of the voltage controlled oscillator. A second multiplier 1-2 multiplies the signal, which is obtained by shifting the input signal in a first phase shifter 1-6 by 90 deg., and the signal obtained by shifting the output signal of the voltage controlled oscillator 1-5 in a second phase shifter 1-7 by 90 deg.. An adder 1-3 adds the multiplication result of the first multiplier 1-1 and that of the second multiplier 1-2. Consequently, only the signal of the frequency difference between the input signal and the output signal of the voltage controlled oscillator 1-5 appears as the addition result of the adder 1-3, and a harmonic signal is not outputted. Thus, the phase locked loop circuit which maintains quick synchronization and the stable steady state is constituted.
Patent JP-S6376049-A (JP)
Title: Program execution scheduling system in computer network system
Inventor: SHIMIZU NOBORU
IPC: G06F15/16
Filed: 1986-09-19
Abstract: PURPOSE:To obtain an executed result at minimum cost by executing a program indicated by a minimum cost computer completing the security of a necessary resource and transferring the executed result to a specified output position. CONSTITUTION:When information relating to a program to be executed, a necessary resource and an output position of the executed result is received by a computer program execution indication receiving means 3, a minimum cost determining means 4 determines the minimum cost computer on the basis of these information, network information and resource information. An instruction to execute processing following the resource transfer is outputted to a minimum cost computer resource transferring means 5. The means 5 receiving the instruction collects resources and programs in accordance with necessity and allows a program executing means 6 to execute a program. A processed result transferring means 7 transfers the processed result to a computer to be outputted if the self-computer is not the computer to be outputted. Consequently, the executed result can be obtained at the minimum cost.
Patent JP-H0385514-A (JP)
Title: Circularly polarized light generator
Inventor: SASAOKA HIDEYORI
IPC: G01M11/00
Filed: 1989-08-30
Abstract: PURPOSE:To stably obtain the light beam of circularly polarized light by providing a quarter wave plate which is disposed with 45 deg. deviation in the main axis bearing with respect to the polarization direction of the light beams of P polarized light component and S polarized light component and converts the light beam multiplexed by a polarized light multiplexing element to the circularly polarized light. CONSTITUTION:The positions of reflecting mirrors 18, 19 are so set that the optical path length of the light beam 15 of the S polarized light component is longer by the length corresponding to the coherence length of monochromatic light 13 than the optical path length of the light beam 14 of the P polarized light component. The light beam 20 which is made incident on the quarter wave plate 12 after the multiplexing is, therefore, preserved in the straight polarization state without becoming elliptically polarized light. The quarter wave plate 12 is disposed by deviating the main axis bearing thereof by 45 deg. with polarization direction of the light beam 14 of the P polarized light component and the light beam 15 of the S polarized light component so that the incident light beam 20 is converted to the light beam 21 of the circularly polarized light. The light beam of the complete circularly polarized light of always the specified output is easily obtd. in this way.
Patent JP-S6376869-A (JP)
Title: Sputtering device
Inventor: ITO AKIKO
IPC: C23C14/22
Filed: 1986-09-19
Abstract: PURPOSE:To efficiently remove the gas adsorbed on the wall surface of a vacuum vessel and to shorten the time for discharging a released gas by providing a cathode and an electrode for electric discharge cleaning which covers the cathode and has through-holes into the vacuum vessel to bring the ions in plasma into collision against the inside wall surface. CONSTITUTION:The inside of the vacuum vessel 1 is evacuated and an electric discharge gas is introduced therein by controlling a valve 7. The cathode 7 is heated by using a power supply 8 to release thermions. A selector switch 10 is connected a terminal (b) and a selector switch 11 is connected to a terminal (d); thereafter a voltage is impressed to an anode 4 by using a power supply 9. Then glow discharge is generated by the thermions released from the cathode 5. The plasma generated by the discharge diffuses into the vacuum vessel 1 and the ions in the plasma collide against the surface of the vessel wall to desorb the gas adsorbed thereon. The desorbed gas is discharged by a vacuum pump 6. The discharge time until the required pressure is attained in shortened by the above-mentioned mechanism.
Patent JP-H02108644-A (JP)
Title: Separation of cyclohexanol
Inventor: HANSUUYURUGEN GOTSUSHIYU
IPC: C07C29/80
Filed: 1989-08-30
Abstract: PURPOSE: To efficiently recover cyclohexanol without using a solvent, i.e., without fear of pollution, by taking out cyclohexanol together with steam from an aq. soln. contg. cyclohexanol and an arom. sulfonic acid by steam distillation, separating cyclohexanol, and recycling the water phase.  
     CONSTITUTION: An aq. soln. contg. cyclohexanol and an arom. sulfonic acid is sent to the upper 1/3 of the first tower, and steam (in an amt. of 1-50 pts.wt. based on 1 pt.wt. cyclohexanol) is sent to the lower 1/3 of the tower; a vapor comprising cyclohexanol, cyclohexene, and water is obtd. from the tower top, and an aq. soln. of the arom. sulfonic acid is obtd. at a liq. sump; the vapor from the tower top is condensed and divided into a cyclohexanol phase and a water phase; a part of the water phase is reused for steam and the rest, for hydrating cyclohexene; and cyclohexanol is recovered from the cyclohexanol phase. The method does not require an extractant, does not produce waste water to be treated, and minimizes the decomposition of cyclohexanol. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0269769-A (JP)
Title: Production of toner for developing electrostatic charge image
Inventor: TAKEMURA KAZUNARI
IPC: G03G9/087
Filed: 1988-09-05
Abstract: PURPOSE:To obtain a toner having a well unified grain size distribution at a good yield and low cost by using a dispersing machine utilizing spiral flow and/or cavitation under pressurization. CONSTITUTION:The method of producing the toner for developing electrostatic charge images by dispersing a polymerizable monomer compsn. contg. a charge control agent and coloring agent in an aq. medium by using a dispersion stabilizer, then subjecting the dispersion to suspension polymn. has a dispersion stage of whirling the polymerizable monomer under pressurization in the aq. medium, then discharging the monomer to a low pressure part. The dispersing machine is designed to whirl the oil flow under pressurization in the aq. medium and to make use of the shearing force generated by the spiral flow. The machine is provided with the discharge port to the low pressure part on the central axis of the spiral flow. The toner having the desirable sharp grain size distribution is produced at the good yield and low cost in the suspension polymn in this way.
Patent JP-H1167257-A (JP)
Title: Process for vanadium electrolyte
Inventor: NAKAJIMA MASATO
IPC: H01M8/18
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a rational process for industrial production of a trivalent or tetravalent, vanadium electrolyte, or a mixture of optionally mixed rate thereof using a pentavalent vanadium compound as a starting material. SOLUTION: In a process for an electrolyte for vanadium redox battery using vanadium for a positive electrode active material and a negative electrode active material, a vanadium compound having a valency lower than five whose exothermic peak in reoxidation is 600 deg.C or less when measured under air flow by a differential thermal gravimetric analysis is prepared by reducing a compound containing pentavalent, vanadium, and the resulting reduction product is dissolved in a sulfuric acid solution independently or after mixed with the vanadium compound containing pentavalent vanadium to prepare a trivalent and/or tetravalent vanadium electrolyte.
Patent JP-H0779062-A (JP)
Title: Automatic wire cutter
Inventor: KOMORIYA HITOSHI
IPC: H05K3/32
Filed: 1993-09-07
Abstract: PURPOSE:To enable the cutting of a thin wire and easy adjustment of the position of a cutter. CONSTITUTION:This automatic wire cutter comprises a body 20, a bar-shaped bonding tool 21, which can press a wire against a pad, a cutter 22, which can cut the wire held by the bonding tool, and a support means, which supports the cutter to the body. And, this is equipped with a drive means 34, which can drive the cutter in such first direction that the tip of the cutter retreat or project from the tip of the bonding tool, a first adjusting means 36, which adjusts the position of the cutter in the first direction, and second adjusting means 30 and 32, which are provided separately from the first adjusting means and adjust the position of the cutter in the direction vertical or nearly vertical to the first direction.
Patent JP-H0860945-A (JP)
Title: Door handle structure
Inventor: TAJIMA YOSHIHIRO
IPC: E06B3/72
Filed: 1994-08-23
Abstract: PURPOSE: To reduce costs when providing handles for opening and closing from inside and outside by providing, at the upper and lower ends of a stepped, curved connecting plate, approximately trapezoidal handles whose handle ends cover a stepped space on one side of the connecting plate and a stepped space on the other side. CONSTITUTION: A door handle structure 10 is placed at mid-height along a door panel in such a way that panel boards 12b placed above and below the door panel are connected. The handle 10 is formed by mounting approximately trapezoidal lock rails 15, 16 made of particle boards or the like on the upper and lower ends of a rectangular connecting plate 13 made of plywood curved into steps. In this case, the lock rails 15, 16 have their respective handle ends 15a, 16a extended to cover part of a stepped space 17 on one side of the connecting plate 13 and part of a stepped space 18 on the other side. To open or close the door from inside or outside the room, the door is pushed or pulled with finger on the end 15a or 16a. Costs can then be reduced with the structure looking almost as good as it would be if conventional solid materials are used.
Patent JP-S6377187-A (JP)
Title: Semiconductor light emitting element
Inventor: ONAKA SEIJI
IPC: H01S5/00
Filed: 1986-09-19
Abstract: PURPOSE:To reduce a leakage current thereby to improve the yield of manufacturing a semiconductor light emitting element by covering the exposed active layer with a diffused layer. CONSTITUTION:A stripelike InGaAsP active layer 3 is provided on one conductivity type, n-type, InP first clad layer 2, and the other conductivity type, p-type, InP second clad layer 4 is provided thereon. The other conductivity type Zn- diffused layer 7 is formed on the exposed surface of the layer 3. The layer 7 diffused in the layer 2 serves as a current blocking layer for a current constriction layer. However, even if electrons are injected is this region, electrons are enclosed in the region in which Zn is diffused of the layer 3 having narrow band gap thereon. That is, since the electrons injected to the current blocking layer does not become leaked component but enclosed in the active layer, the reactive current component is eliminated.
Patent JP-H04106326-A (JP)
Title: Hot water feeder with hot water feeding function
Inventor: MORI KINJI
IPC: F24D17/00
Filed: 1990-08-24
Abstract: PURPOSE:To provide a hot water feeder having a hot water feeding function which is safe and convenient in use without causing any dangerous state of burn by supplied hot water by a method wherein a changing-over solenoid valve is closed when a temperature detected by a temperature sensing means reaches a specified changing-over temperature. CONSTITUTION:In the event that hot water is being supplied to a bath tub, a hot water feeding from a hot water feeding pipe 18 is detected and then a changing-over solenoid valve 25 is closed when the set temperature of the temperature setting means 42 is higher than a predetermined temperature and set to a changing-over temperature determined higher by the first specified temperature than the set temperature in response to the set temperature, a supplying of hot water to the bath tub B is stopped and the heated hot water is supplied to a hot water feeding pipe. Accordingly, hot water of relative high temperature can be rapidly used as required, In turn, when the hot water feeding is detected, the changing-over solenoid is closed when the set temperature reaches the changing-over temperature determined to a higher temperature than a predetermined temperature by the second specified temperature and then a supplying of hot water to the bath tub is stopped and the heated hot water is supplied to a hot water feeding pipe and the hot water does not provide any burn and a safety operation can be assured.
Patent JP-H1146526-A (JP)
Title: Rice-planting machine
Inventor: SEIYOU ICHIROU
IPC: B60K17/06
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent from inconveniences caused by invading of mud water into a transmission case, improve ventilation efficiency of the transmission case and simplify a supporting structure. SOLUTION: In this rice-planting machine in which a transmission case 45 is installed between two hollow left and right machine body frames 3 arranged in the longitudinal direction. Cooling air is took in from the one machine frame 3 to the transmission case 45 and air in the transmission case 45 is exhausted to the other machine frame 3, a fan 73 forcedly feeding cooling air to the transmission case 45 is installed and arranged in a middle way of the connection between cooling air intake side of the transmission case 45 and the machine frame 3.
Patent JP-H0677653-A (JP)
Title: Multilayer copper clad laminate for multilayer printed board
Inventor: NAKAMURA TOSHIO
IPC: H05K3/46
Filed: 1992-08-24
Abstract: PURPOSE:To obtain a multilayer copper clad laminate for multilayer printed board in which void and interlayer positional shift are eliminated by employing low pressure multilayer bonding. CONSTITUTION:Integral bonding is performed through bonding prepregs 2 except outerperipheral copper 10 on the surface layers 5 of inner layer circuit boards having high residual copper rate and low residual copper rate.